Fix FortiGate regex parsing fields #51
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…both patterns for quoted and unquoted values
…g the message if there's an invalid messge
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There's also a "Invalid Fortigate syslog message" exception thrown if the log mesage contains a new line, because of the PRI_PATTERN regex, added a fix for that also. |
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Fix for Graylog2/graylog2-server#3854
Replaced existing KV_PATTERN and QUOTED_KV_PATTERN with a single regex reusing them with (?:|), it matches both quoted and unquoted fields and avoids creating erroneous fields when the log message has a URL filed like url="/test?field=value".